It depends on why you are competing, some do it to win or get placed and have no aims beyond that, others use it as a stepping stone, aid to help assess progress so getting placed is less important than getting a better score and comments than previous tests, they then move up to the next level when they feel ready and do not think about the people remaining at the previous level, do it for yourself and your horse and don't dwell on the rest of the competitors, once you have an established canter crack on and do prelims which will give you something new to focus on.